BE509023A - - Google Patents
Info
- Publication number
- BE509023A BE509023A BE509023DA BE509023A BE 509023 A BE509023 A BE 509023A BE 509023D A BE509023D A BE 509023DA BE 509023 A BE509023 A BE 509023A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/50—Investigating or analyzing materials by the use of thermal means by investigating flash-point; by investigating explosibility
- G01N25/54—Investigating or analyzing materials by the use of thermal means by investigating flash-point; by investigating explosibility by determining explosibility
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/4456—With liquid valves or liquid trap seals
- Y10T137/4643—Liquid valves
- Y10T137/4658—With auxiliary means for varying liquid level
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE307672X | 1952-02-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE509023A true BE509023A (de) | 1900-01-01 |
Family
ID=3867505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE509023D BE509023A (de) | 1952-02-06 |
Country Status (6)
Country | Link |
---|---|
US (1) | US2757076A (de) |
BE (1) | BE509023A (de) |
CH (1) | CH307672A (de) |
DE (1) | DE1007526B (de) |
FR (1) | FR1069940A (de) |
NL (2) | NL90119C (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3021200A (en) * | 1958-07-11 | 1962-02-13 | Solvay | Gas measuring device |
US3180811A (en) * | 1960-10-18 | 1965-04-27 | Stockholms Superfosfat Fab Ab | Process for electrolytic manufacturing of alkali metal chlorates |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3287088A (en) * | 1956-09-24 | 1966-11-22 | Chevron Res | Analyzing drilling fluid for aromatic hydrocarbons |
US3107981A (en) * | 1961-04-26 | 1963-10-22 | Honma Minoru | Apparatus for controlled combustion |
DE102004057220B4 (de) | 2004-11-26 | 2011-07-21 | Audi Ag, 85057 | Verfahren und Vorrichtung zum Unterscheiden eines Anhängers von einer Trägereinrichtung am Heck eines Fahrzeugs |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE109114C (de) * | ||||
DE463401C (de) * | 1928-07-28 | Alwin Wilmes | Vorrichtung zum Anzeigen von schaedlichen Gasen mittels eines Diffusionskoerpers | |
DE297327C (de) * | ||||
US977947A (en) * | 1910-06-15 | 1910-12-06 | Anton Grohs | Danger-signal apparatus for mines, &c. |
US1243604A (en) * | 1916-04-03 | 1917-10-16 | Honeywell Heating Specialties Company | Safafety relief device for low-pressure steam-boilers. |
GB166266A (en) * | 1919-10-01 | 1921-07-11 | Leo Daft Williams | Improvements in determining the composition of gases |
DE366687C (de) * | 1921-07-17 | 1923-01-09 | Alfred Starke | Apparat zum Anzeigen schlagender Wetter, bestehend aus einem Gehaeuse, in das eine an eine Stromquelle angeschlossene Zuendkerze eingebaut ist, welche die in das Gehaeuse eventuell eintretenden schlagenden Wetter zur Entzuendung bringt |
US1578697A (en) * | 1922-06-15 | 1926-03-30 | Young Lawrence | Automatic gas analyzer and control |
DE393617C (de) * | 1922-09-26 | 1924-04-12 | Heinrich Rohde | Vorrichtung zum Anzeigen von Schlagwettern, bei welcher die explosible Beimischungen enthaltende Grubenluft in einem abgeschlossenen, starkwandigen Behaelter zur Explosion gebracht und ein Warnungssignal infolge Explosionsdruckes mittels eines beweglichen Kolbens ausgeloest wird |
DE401666C (de) * | 1922-12-08 | 1924-09-06 | Franz Meyer | Vorrichtung zum selbsttaetigen Feststellen brennbarer Gase in Luftgemischen in regelbaren Zwischenraeumen |
FR646236A (fr) * | 1927-05-11 | 1928-11-08 | Air Liquide | Procédé de mesure automatique dans l'analyse des mélanges gazeux |
US1861989A (en) * | 1928-01-19 | 1932-06-07 | Trebitsch Bruno | Gas indicating apparatus |
GB402011A (en) * | 1932-06-23 | 1933-11-23 | Jerzy Malecki | New or improved apparatus and process for detecting the presence of combustible gases or vapours |
US2225190A (en) * | 1940-07-25 | 1940-12-17 | Weaver Mfg Co | Fluid-operated electric switch |
US2364898A (en) * | 1940-09-21 | 1944-12-12 | Shell Dev | Analysis method for geochemical exploration |
GB567974A (en) * | 1942-02-19 | 1945-03-12 | Kent Ltd G | Apparatus for analysing gas |
US2488812A (en) * | 1945-04-10 | 1949-11-22 | Lionel S Galstaun | Gas analysis apparatus |
US2519134A (en) * | 1946-12-06 | 1950-08-15 | V Ray Van Wey | Pressure control switch |
US2536089A (en) * | 1948-03-19 | 1951-01-02 | William P Ratchford | Device for automatic regulation of fluid pressure |
DE825907C (de) * | 1950-06-17 | 1951-12-27 | Basf Ag | Geraet zum Anzeigen explosiver Gasgemische |
US2673339A (en) * | 1952-02-25 | 1954-03-23 | James W Gray | Gas detector |
US2721065A (en) * | 1952-05-31 | 1955-10-18 | Walter J Ingram | Blast furnace pressure regulator |
-
0
- NL NLAANVRAGE7903008,A patent/NL175083B/xx unknown
- NL NL90119D patent/NL90119C/xx active
- BE BE509023D patent/BE509023A/xx unknown
-
1952
- 1952-12-17 DE DES31560A patent/DE1007526B/de active Pending
-
1953
- 1953-01-10 CH CH307672D patent/CH307672A/fr unknown
- 1953-01-19 FR FR1069940D patent/FR1069940A/fr not_active Expired
- 1953-02-05 US US335266A patent/US2757076A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3021200A (en) * | 1958-07-11 | 1962-02-13 | Solvay | Gas measuring device |
US3180811A (en) * | 1960-10-18 | 1965-04-27 | Stockholms Superfosfat Fab Ab | Process for electrolytic manufacturing of alkali metal chlorates |
Also Published As
Publication number | Publication date |
---|---|
CH307672A (fr) | 1955-06-15 |
FR1069940A (fr) | 1954-07-13 |
DE1007526B (de) | 1957-05-02 |
NL90119C (de) | 1900-01-01 |
NL175083B (nl) | |
US2757076A (en) | 1956-07-31 |